/*
 * MIT License
 *
 * Copyright (c) 2024-2048 冰羽
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * SOFTWARE.
 */

package cn.star.framework.enhance.integrator;

import cn.star.framework.enhance.listener.CustomizePreUpdateEventListener;
import lombok.Getter;
import org.hibernate.SessionFactory;
import org.hibernate.boot.Metadata;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.event.service.spi.EventListenerRegistry;
import org.hibernate.event.spi.EventType;
import org.hibernate.integrator.spi.Integrator;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.service.spi.SessionFactoryServiceRegistry;

/**
 * 当前自身使用的数据源相关<br>
 *
 * @author zhaoweiping
 *     <p style='color: red'>Created on 2024-09-23 11:06:00
 * @since 3.0.0
 */
public class HibernateIntegrator implements Integrator {
  public static final HibernateIntegrator INSTANCE = new HibernateIntegrator();

  @Getter
  private Metadata metadata;
  @Getter private SessionFactory factory;
  @Getter private ServiceRegistry registry;

  @Override
  public void integrate(
      Metadata metadata,
      SessionFactoryImplementor sessionFactory,
      SessionFactoryServiceRegistry serviceRegistry) {

    this.metadata = metadata;
    this.factory = sessionFactory;
    this.registry = serviceRegistry;

    this.addListeners();
  }

  @SuppressWarnings("unchecked")
  private void addListeners() {
    this.registry
        .getService(EventListenerRegistry.class)
        .appendListeners(EventType.PRE_UPDATE, CustomizePreUpdateEventListener.class);
  }

  @Override
  public void disintegrate(
      SessionFactoryImplementor sessionFactory, SessionFactoryServiceRegistry serviceRegistry) {}
}
